CF1759367988984-tsm20251001211114

WWW.RTSAK.COM - tools4u.de

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tools4u.de checked at 2025-10-02T01:19:48.935Z 456ms 87/87/87 100% R:9

tools4u.de

NSrobotns3.second-ns.com
A2001:67c:192c::add:a3 🇩🇪 noris network AG
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 noris network AG
PTRrobotns3.second-ns.com
MXmx1.startmail.com
A2a02:22a0:bbb6:1d00::1001:25 🇳🇱 RoutIT B.V.
PTRmx1.startmail.com
A145.131.90.133🇳🇱 RoutIT B.V.
PTRmx1.startmail.com
MXmx2.startmail.com
A2a02:22a0:bbb6:1d00::1002:25 🇳🇱 RoutIT B.V.
PTRmx2.startmail.com
A145.131.90.149🇳🇱 RoutIT B.V.
PTRmx2.startmail.com
NSns1.first-ns.de
A2a01:4f8:0:a101::a:1 🇩🇪 Hetzner
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2 🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner
PTRrobotns2.second-ns.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

tools4u.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

tools4u.de at least partially shares name servers with other domains, for instance centralplanner.de, comsulting.net, xlink.de, hoerbar.de and aupers.info.

These name servers are commonly used together with hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3; Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238; Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

tools4u.de is handled by two mail servers: mx1.startmail.com and mx2.startmail.com.

The mail server setup for tools4u.de matches that of other domains, for instance migio.com, staudinger.me, jhart22.com, fitzek.us and insultant.nl.

tools4u.de shares some mail servers with other domains, for instance rmmitchell.org, gullfaxigames.com and startmail.com.

Host names with two IP numbers: mx1.startmail.com points to: 2a02:22a0:bbb6:1d00::1001:25 and 145.131.90.133; mx2.startmail.com points to: 2a02:22a0:bbb6:1d00::1002:25 and 145.131.90.149.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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tQJaXRS CF johedugfp 2025-10-02